12 A FLORA OF GLAMORGANSHIRE 



and waste ground. o. Port Talbot Docks. 6. Porthcawl sandhills. 

 7. St. Athan's Eoad. Barry, D. Cowbridge, Cardiff Nat. Soc. Proc. 

 1882. 8. Cardiff Docks. Ely, Storrie. Peuarth, &c, Hb. Cardiff. 



9. Llanbradach to Caerphilly. 



R. Luteola L. Well distributed throughout the Districts, and 



native on the Gower coast and elsewhere. 



ClSTACE^. 



Helia?ithemum marifolium Mill. Mostly on limestone sea cliffs. 



1, Pwlldu to Rhosili on cliff edge and face. Langland Bay, More. 

 Cefn Bryn, DUlwyn. And with white flowers on the Worms Head, 

 Dillwyn. 2. Cockett, Gutch. 



H. Chamcecistus Mill. 1. General along the limestone cliffs, but 

 not quite so close to the sea as the former species. 6. Ewenny Down, 

 a form much simulating H. marifolium. S. Comely, Tythegston, 

 Ogmore Castle. Near Porthcawl, Lloyd. Southerndown eastwards, 

 IStonie. 7. Frequent by the coast. Also about Cowbridge. Aubrey 

 Arms between Cardiff and Cowbridge, W. F. Evans. 8. Morlais 

 Castle. 



Violace^. 



Viola jndustris L. 1. Fairwood Common, Killay, Rhosili and the 

 Down, Llanrhidian. Penmaen, Swansea Sci. Soc. Proc. 1893. 



2. Penllergaer, Loughor, Pantyffynon to Pontardulais. 3. Crumlin 

 Bog. Pontardawe, Swansea Sci. Soc. Proc. 1893. 4. Frequent in the 

 hills and at Neath. 8. Frequent in the hills. Ystradowen Moor, 

 Welsh St. Donate. Llantnssaut and Duffrynffrwd, Hb. Cardiff. 

 9. Lisvane, Llanedan, Caerphilly Common. Llanishen, Storrie. 



V. odorata L. Probably well distributed except on the coal 

 measures. 1. Llanmadoc (old red sandstone). Mumbles Road. 

 2. Penllergaer. 3. Swansea to Killay. 5. Pyle. Graigafan, Hb. 

 Motley. 6. Comely, Ewenny. Porthcawl, Lloyd. 7. Ystradowen, 

 Wenvoe, Cog. Barry, D. 8. Escape near Aberdare. Penrhys Road, 

 Glyncornel Woods, &c M Rhondda Fl. Leckwith Woods, Welsh St. 

 Donat's, Garth Wood, Taffs Well, Ystradowen. Cardiff, Cardiff Nat. 

 Soc ; Proc. 1873. Storrie's "frequent all over the district," is not, I 



believe, true of the " Hills. ,1 



g 



Llanishen, Ruperra. — Var. imberbis Leighton. 3. Swansea, frequent, 

 Flower $ Lees.—i. alba. 1. Parkmill, Penard Church. 5. Baglan. 

 6. Court Colman, R. W. Llewellyn. 7. Barry, L). .'. 8. Near Ystra- 

 dowen, Mrs. Owen. These localities are doubtfully native. 



V. hirta L. 1. Limestone in Gower in plenty; and on the old 

 red sandstone, at Llanmadoc. 5. Sands at Port Talbot in plenty, far 

 from any limestone; sands at Kenfij?. Cae Gam, Pyle, Hb. Motley. 



6. S. Comely, Porthcawl sands, Ewenny Down. 7. Frequent, 

 Lavernock to Fontigary, Nash Point. 8 and 9. On the limestones, 



* V. calcarea Gregory. 6. Ogmore Down. 

 V. sylvestris Lam. 1. Shadier spots on limestone in Gower, plen- 

 tiful, though less abundant than V. Riviniana. Seldom close to the 

 sea. Behind Pwlldu Head, Parkmill, Llanmadoc, &c. 6. Ewenny. 



7. Porthkerry, Wenvoe, Dinas Powvs. 8. Morlais Castle, both on 



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